Fast fashion met high fashion in Paris last night when H&M put on their second ever fashion show during Paris Fashion Week.

Not one for subtlety, H&M pulled out all the stops: The show was held at the Grand Palais (where Chanel shows); A-list models like Joan Smalls, Lindsey Wixson, and Saskia De Brauw walked in the show while new campaign face Miranda Kerr sat front row alongside celebs like Jessica Alba and Solange Knowles; and up-and-coming French star HollySiz performed live throughout the show.

As for the clothes, H&M is calling the collection "H&M Studio"—these are the pieces that make up H&M's "key seasonal fashion assortments" and the Swedish retailer employs a dedicated design team to come up with them. "It's about taking a Parisian spirit and bringing it into the H&M world," says Ann-Sofie Johansson, head of design and new development. To that end, she sent out moto jackets and boxy faux shearling coats worn over flimsy slip dresses. And all of it was styled for maximum sex appeal by George Cortina—just add thigh-high boots.